Move readlink, mktemp, run-parts and which to a new debianutils dir.

git-svn-id: svn://busybox.net/trunk/busybox@5908 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 46 insertions, 0 deletions

diff --git a/debianutils/readlink.c b/debianutils/readlink.c
new file mode 100644
index 000000000..da5259038
--- /dev/null
+++ b/debianutils/readlink.c
@@ -0,0 +1,46 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * Mini readlink implementation for busybox
+ *
+ * Copyright (C) 2000,2001 Matt Kraai <kraai@alumni.carnegiemellon.edu>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#include <errno.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include "busybox.h"
+
+int readlink_main(int argc, char **argv)
+{
+        char *buf = NULL;
+
+        /* no options, no getopt */
+
+        if (argc != 2)
+                show_usage();
+
+        buf = xreadlink(argv[1]);
+        if (!buf)
+                return EXIT_FAILURE;
+        puts(buf);
+#ifdef CONFIG_FEATURE_CLEAN_UP
+        free(buf);
+#endif
+
+        return EXIT_SUCCESS;
+}